koebkat.dk

📜 Historical scan 2026-06-28 07:04:55  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

koebkat.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 12 February 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.171 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod10-cph3.one.com, mx2.pub.mailpod10-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   155ms
NameserverIP addressesPTRASN / ISP
ns01.one.com — — —
ns02.one.com — — —

🌍 A Records#

1 records   152ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.111.240.171 3600s webcluster44.webpod11-cph3.one.com AS51468 One.com A/S 77.111.240.0/22 🇩🇰 Denmark Copenhagen

📧 MX Records#

4 records   218ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod10-cph3.one.com 104.37.34.70 mx1.pub.mailpod10-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod10-cph3.one.com 104.37.34.71 mx2.pub.mailpod10-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod10-cph3.one.com 104.37.34.72 mx3.pub.mailpod10-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod10-cph3.one.com 104.37.34.73 mx4.pub.mailpod10-cph3.one.com AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover77.111.240.171
🔶 Autoconfig77.111.240.171

🔷 AAAA Records (IPv6)#

1 records   211ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:102:805e:8e79:b5d3:56e4 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 17:22:08
www77.111.240.171 2a02:2350:5:102:805e:8e79:b5d3:56e4 (AS51468) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

8 records   646ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 5932F73E86E0548B77B582F47919F654…
SMTP _25._tcp.mx1.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 411611ECE6466645A9E53512398A692D…
SMTP _25._tcp.mx2.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 5932F73E86E0548B77B582F47919F654…
SMTP _25._tcp.mx2.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 411611ECE6466645A9E53512398A692D…
SMTP _25._tcp.mx3.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 5932F73E86E0548B77B582F47919F654…
SMTP _25._tcp.mx3.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 411611ECE6466645A9E53512398A692D…
SMTP _25._tcp.mx4.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 5932F73E86E0548B77B582F47919F654…
SMTP _25._tcp.mx4.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 411611ECE6466645A9E53512398A692D…

🔐 DNSSEC#

293ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

225ms
FieldValue
Serial2026062602
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-06 06:23:52
FieldValue
RegistrarONE.COM A/S
Registered2021-02-12
Expires2027-02-28 (133d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
155ms
A
152ms
MX
218ms
AAAA
211ms
TXT
489ms
CAA
234ms
HTTPS
280ms
TLSA
646ms
SOA
225ms
MTA-STS
265ms
DNSSEC
293ms
SRV
307ms
Total
2158ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 02:20:27 1114ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-24 00:15:53 653ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-25 17:59:29 1148ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-12 23:59:56 8008ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-02 00:07:29 2392ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-28 07:04:55 shown 2158ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-25 09:45:07 4023ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-24 10:47:38 1207ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-24 06:49:45 801ms 2 NS 1 A 4 MX ⚠️ Bogus
2026-06-17 15:04:31 644ms 2 NS 1 A 4 MX 🔒 Secure
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